baber/WOPTO huggingface dataset:
Patent JP-H11254092-A (JP)
Title: Apparatus for molding mold
Inventor: YAMAMOTO KAZUTOSHI
IPC: B22C15/23
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the working environment around a worker and of the whole shop facility by exhausting the compressed air used in compressing the casting sand, collecting it outside, dust-removing the casting sand and particles from the collected exhausted air, and emitting the dust-removed air into the atmosphere through a silencer. SOLUTION: When the molding of a mold is completed, the air containing the casting sand and its particles is left behind in a cover case 8 and a riser frame 5, and the air is fed as the exhaust air to a dust-removing apparatus 15 by opening an air exhaust pipe 12 through an exhaust air duct 13. The air circulating in the casting sand S is exhausted from a vent hole 7 in a carrier plate 3, and fed as the exhaust air to the dust-removing apparatus 15 from a hollow guide provided on a table 2 through the exhaust air duct 13. The casting sand and its particles contained in the exhaust air fed from two routes to the dust-removing apparatus 15 are separated and removed. The purified air is emitted into the atmosphere through a silencer 16.
Patent JP-H11254527-A (JP)
Title: Sheet cassette
Inventor: FUKUOKA MUTSUO
IPC: B29C63/02
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To simply set a sheet to a laminating apparatus by easily arranging the end part of the sheet to the optimum position at the time of the setting of the sheet to the laminating apparatus. SOLUTION: A sheet cassette is constituted a self-adhesive sheet roll 1 having a self-adhesive sheet S3 wound therearound in a roll form, a double-side self-adhesive sheet roll 22 having a double-side self-adhesive sheet S4 wound therearound in a roll form and the housing 23 supporting both rolls 21, 22 in a rotatable manner. Two shutters 24a, 24b for opening and closing the sending- out port 23b of the housing 23 are provided to the housing 23 and the sheets S3, S4 delivered from both sheet rolls 21, 22 are guided in such a state that both shutters 24a, 24b are closed to be laminated and the end part of the obtained laminate is prescribed in an obliquely downward direction.
Patent JP-H03274880-A (JP)
Title: Television signal multiplex transmission device
Inventor: YASUMOTO YOSHIO
IPC: H04N7/08
Filed: 1990-03-23
Abstract: PURPOSE:To reduce the crosstalk between a multiple signal and a main signal and to transmit a new multiple signal without an error in a band determined by a standard by setting a GCR signal of the main signal as per the existing standard, and inserting a GCR signal of the multiple signal into the same horizontal scanning period as its period. CONSTITUTION:A multiple signal and an NTSC signal are switched to a multiple GCR signal from a multiple GCR signal source 4 and a GCR signal from a GCR signal source 7 by switches 5, 6, respectively. The control of switching is executed by a signal supplied from a switching control signal source 3. It is usually controlled so that the GCR signal is inserted only in one horizontal scanning period of a vertical fly-back period. The multiple signal and the NTSC signal into which the GCR signal is inserted are subjected to orthogonal modulation by modulators 9, 31, respectively, and the modulated multiple signal and the modulated NTSC signal pass through an inverse Nyquist filter 33 and a VSB filter 34, respectively, and thereafter, added by a synthesizer 35 and become composite modulating signals.
Patent JP-S56169375-A (JP)
Title: Manufacture of schottky barrier type solar battery
Inventor: NAKAMURA GENSHIROU
IPC: H01L31/06
Filed: 1980-05-30
Abstract: PURPOSE:To obtain a Schottky barrier type solar battery having excellent characteristics by treating a semiconductor layer in a plasma atmosphere containing oxygen to form an insulating film. CONSTITUTION:Platinum is used for a metallic film, high frequency electric power, oxygen pressure and substrate temperature are maintained constantly, and a semiconductor layer is treated in a plasma atmosphere containing oxygen to form an insulating film. Thus, a preferable insulating film can be formed, thereby improving the open terminal voltage, e.g., to 0.1-0.25V in proportion to the Schottky barrier type solar battery in which the insulating film is not formed.
Patent JP-H08271927-A (JP)
Title: Display device and its production
Inventor: OOIMA SUSUMU
IPC: G09F9/30
Filed: 1995-03-30
Abstract: PURPOSE: To make it possible to eliminate smears and to display a bright display with a high grade and high color reproducibility by disposing additive capacitance electrodes between display regions and drain drivers. CONSTITUTION: This display device is provided with additive capacitors by dividing these capacitors to a plurality between the display region 28 where many display pixels exist in a matrix form and the drain drivers 24 for inputting video signals to the display pixels. Namely, the drain lines 26 intersect with the additive capacitance electrodes 7 between the drain drivers 24 and the display regions 28. The drain lines 26 are connected to TFTs as display driving elements and are connected to the drain drivers. The drain lines 26 are electrically connected to polycrystalline silicon films of the lower layer in contact holes 10. The additive capacitance electrodes 7 are composed of divided plural rectangular strip-like electrodes to prevent the crack and, therefore, tungsten silicide is usable.
Patent JP-H06285836-A (JP)
Title: Method for orientation-molding of flake particle
Inventor: SENNA TAMOTSU
IPC: B28B21/22
Filed: 1993-03-31
Abstract: PURPOSE:To manufacture a molded body with a high orientation property by a simple treating operation. CONSTITUTION:In the cylindrical space between the outer cylinder 4 having a filter paper 5 disposed inside and the circular pillar 3, there is housed a solution in which flake talk being separated and ground into pieces by a bowl mill or the like is dispersed into a solvent, and by rotating the outer cylinder by a motor 9, shearing stress is generated on the solution and centrifugal force is effected to the flake particles in the solution so as to orientation-mold the flake particles on the filter paper, thereby obtaining a molded body with a very fine degree of orientation in comparison to powders with random orientation.
Patent JP-S53490-A (JP)
Title: Device for preventing grinder from overspeed rotation
Inventor: KOBAYASHI AKIYOSHI
IPC: B24B47/18
Filed: 1976-06-23
Abstract: PURPOSE: To reduce the entire size of a link structure integrated with an interference pin. This is realized by that a regulating member is disposed offset by a specified amount from coupling holes of a cover plate to a motor pulley side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63241685-A (JP)
Title: Address controller
Inventor: MORITA HISASHI
IPC: G06K19/07
Filed: 1987-03-30
Abstract: PURPOSE:To minimize the number of exclusive-use pins to guide address data to an IC external part by supplying the data through a data bus except the data necessary to be supplied directly to a memory when the address data are inputted to a control means. CONSTITUTION:An MPU 31 gives the data to show the leading address of a memory 32 through a data bus 33 to an address generating circuit 35, gives the address data to generate the latch pulse of data through an address bus 34 to an address decoder 39 and thus, the data of the address circuit 35 are latched. Next, the MPU 31 generates a gate pulse POC from the decoder 39 and the data of a low order (m+1) bit of the address data are returned to the MPU 31. The MPU 3 outputs the feedback data to the address line of the low order (m+1) pieces of the bus 34, and outputs the address data to generate a chip selecting signal CS to the address line of a high-order (K-m) pieces. Thus, the writing and reading of first data are executed through the data bus 33.
Patent JP-S60218854-A (JP)
Title: Element isolating method of semiconductor device
Inventor: ENDOU NOBUHIRO
IPC: H01L21/20
Filed: 1984-04-13
Abstract: PURPOSE:To form a very minute, flat element isolating region without increasing mask processes, by providing an insulating film on a side wall, which is vertical to the surface of a silicon substrate having the orientation of [100], and depositing an epitaxial silicon film from the bottom surface of the groove. CONSTITUTION:A thermal oxide film 32, a silicon nitride film 33 and a silicon oxide film 34 are formed on a single crystal silicon substrate 31 having the plane of [100]. Etching is performed and a vertical groove 35 is formed. A thermal oxide film 36 and a silicon nitride film 37 are formed. Reactive ion etching is performed, and only the films 36 and 37 are made to remain. A selective epitaxial film 38 is grown, and buried in the groove part. Thermal oxidation is performed and a field oxide film 39 is formed. A gate oxide film 40 and a channel doped film 41 are formed. A gate electrode 42 and a source and drain region 43 are formed. An interlayer insulating film 44 and a metal wiring 46 are formed. Thus an MOS device is obtained. The surface of the side wall is constituted at the orientation of [100]. A facet by the plane of [111] having a slow growing speed is hardly formed.
Patent JP-H03274088-A (JP)
Title: Display device
Inventor: NAGASHIMA NOBUYOSHI
IPC: G09F9/00
Filed: 1990-03-23
Abstract: PURPOSE:To prevent the positional deviation of a display panel by pressing the display panel to a case by the repulsion of a positional deviation preventing means. CONSTITUTION:A rubber for holding 6 is provided as the positional deviation preventing member in a recessed part provided in the supporting table 1a of a holding body 1. The holding body 1 and the case 7 are fixed by a screw functioning as a fixing means. The rubber for holding 6 is pressed in the depth direction of the recessed part of the supporting table 1a by the clamping force of the screw, so that the entire recessed part is filled with the rubber 6. Thus, the positional deviation of the rubber 6 in the recessed part is prevented. The rubber 6 protrudes form a surface where it contacts with the display panel 2 of the supporting table 1a even after the rubber 6 is pressed. The display panel 2 is pressed to the case 7 by the repulsion of the rubber 6 against being pressed, thereby preventing the positional deviation of the display panel.
Patent JP-S60217566-A (JP)
Title: Rotary head type magnetic recording device
Inventor: ISHIDA MASAYUKI
IPC: G11B20/12
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the error correction of reproduced information from being disabled even in case of data absence by performing encoding operation, channel by channel, and recording codes in specific order while dividing them into an odd and an even sample group. CONSTITUTION:A/D Conversion signals of an L and an R channel are written in memory 11 in specific arrays. An encoding circuit 13 read four longitudinal samples out of the memory 11 to generate a P code and also reads eight lateral samples to generate a Q code, and those codes are written in the memory 11. Data in the memory 11 are read out in order based upon a specific magnetization pattern and supplied to a modulating circuit 14. Interleaving processing is carried out by this reading operation. The modulation output is recorded on a tape by heads 16 and 17. In this case, the odd sample group and even sample group of the same channel are recorded without being on the same track nor adjacent in the running direction of the tape.
Patent JP-H1069314-A (JP)
Title: Micro robot
Inventor: MIYAZAWA OSAMU
IPC: B25J5/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized wirelessly controllable micro robot provided with a waterproof function by housing a driving part, a control part and a power unit in a waterproof case body and arranging a driving wheel for moving a robot main body on the outer side of the waterproof case body. SOLUTION: A power source part 16 is arranged at a center part and a circuit part 22 is provided close to the power source part 16. The driving parts 28 and 30 are controlled by the circuit part 22 and rotationally drive the wheels 36 and 38 fitted to output shafts 32 and 34 through a step motor and a reduction mechanism. A spacer 39 supports the power source part 16, the circuit part 22 and the driving parts 28 and 30 to the case body 39a. The power source part 16 and the circuit part 22 are arranged between a pair of the driving parts 28 and 30 so as to pile up both. Then, by attaining a waterproof structure, even in the case of operating this micro robot in the place of an adverse environment, the power source part 16 and the driving parts 28 and 30, etc., in the inside are appropriately protected.
Patent JP-S60218010-A (JP)
Title: Measuring method of center line profile of beltlike body
Inventor: OOMORI KAZUO
IPC: B21B38/00
Filed: 1984-04-13
Abstract: PURPOSE:To improve the approximation precision of the center line profile of the beltlike body and to simplify arithmetic by carrying out function approximation by using a function mode which is most suitable to the actual center line profile or the beltlike body. CONSTITUTION:When a plate material detector 32 detects the front end of a steel plate 22 to be rolled, edge sensors 22 and 24 detect the plate width Wi and edge sensors 26 and 28 begin to data on the edge position to a data processor 30 at the point of time when the front end of the steel plate 20 to be rolled is detected by a plate material detector 34. The data processor 30 calculates distances L1, L2, and L3 from a reference line A corresponding to center positions P1, P2, and P3 of the steel plate 20 from said data and further calculates the deviation distance M from the straight line B connecting measurement points P1 and P2 to a measurement point P3. Data on the distance M is transmitted to a computing element 38, which employs a correlative function mode for expressing the center line profile (y) of the plate material.
Patent JP-S60228492-A (JP)
Inventor: SHIIRUBUEN JIYUUJIYU
IPC: C07F9/22
Filed: 1985-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03274066-A (JP)
Title: Electrophtographic liquid developer
Inventor: SASATAKE TOMOKO
IPC: G03G9/13
Filed: 1990-03-23
Abstract: PURPOSE:To provide the liquid developer good in dispersibility and dispersion stability, freed of fluctuation of characteristics due to replenishment, good in electric charging efficiency and image transferability by using as a resin for forming a toner and a chain polyester having repeating units derived from a dicarboxylic acid and >=2 kinds of specified diols. CONSTITUTION:The chain polyester to be used for forming the toner has the repeating units derived from the dicarboxylic acid, such as succinic acid, sebacic acid, 2-methyladipic acid, diglycolic acid, or thioglycolic acid, and the >=2 kinds of diols, one of them has a polar group, and at least one of them has a group affinitive to the carrier solvent of the liquid developer. As the useful diols, bisphenols, alkylene glycols, and monocylic and polycyclic diols are enumerated, and the typical usable bisphenol has a structure represented by formula I.
Patent JP-H09157840-A (JP)
Title: Sputtering apparatus
Inventor: SAI SHINKOU
IPC: H01L21/285
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of remarkably increasing the cooling efficiency in a target and, in the case of a high electric power sputtering stage, remarkably reducing contaminated grains.  
     SOLUTION: In a sputtering device having a chamber cover 11 provided with a primary hall charged with a magnet gun 13 and secondary and third halls respectively formed on both sides of the primary hall, a cylindrical side wall target 7a surrounding the first, second and third halls and attached to the lower part of the chamber cover 11, a bottom target 9a sealing the lower part of the side wall target 7a so that, after a refrigerant poured from the second hall flows while being contacted with the side wall target 7a, it can be exhausted only from the third hall, on the surfaces of the magnet gun 13 side of the side wall target 7a and bottom target 9a, plural grooves are provided. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H01248673-A (JP)
Title: Image sensor
Inventor: KONDO KENICHI
IPC: H04N5/359
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a distinct picture image, without any ghost being generated, and hardly any flare by forming an inclined plane to the peripheral end section of a transparent plate stuck onto the surface of a transparent resin hermetically sealing a solid-state image sensing element. CONSTITUTION:Since the end section of a glass plate 5 on the outside into which photographing light is projected is formed to a slant shape, light at a critical angle or more is not projected into a photoelectric conversion region in a solid-state image sensing element 2, and is projected to the outside of the photoelectric conversion region even when light on the outside of a region, into which light is projected to the glass plate 5 from a section near the end section of the glass plate 5, is reflected by the inclined plane 11 of the glass plate 5. Since an incident angle theta2 to the glass plate 5 is reduced in light at an incident angle of the critical angle or more, such light is hardly projected from the section near the end section of the glass plate 5. Accordingly, a bright ghost on a circle is not generated as seen in conventional devices, a flare due to the effect of the end section of the glass plate 5 is also decreased, and the alias of an image is removed, thus acquiring a distinct picture image.
Patent JP-S60220312-A (JP)
Inventor: BITSUTORIO TABATSUCHI
IPC: G02C1/08
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51150542-A (JP)
Title: Rot and moth-proof paint for wood
Inventor: HORIKI SEINOSUKE
IPC: C09D5/08
Filed: 1975-06-19
Abstract: PURPOSE: A rot moth-proof paint having a good penetrability into wood, containing a specific methacrylic resin as vehicle that is soluble in paraffinic solvents and shows excellent weatherability. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62230060-A (JP)
Title: Semiconductor nonvolatile storage element
Inventor: MINOWA MASAYUKI
IPC: H01L21/8247
Filed: 1986-03-31
Abstract: PURPOSE:To shorten a writing time of a semiconductor nonvolatile storage cell and to stably operate the cell even if variation in a power source voltage is large by connecting a writing transistor with the floating gate electrode and source electrode of a reading transistor. CONSTITUTION:Two field effect transistors having floating ate electrodes 2 are a writing transistor TR and a reading transistor TW. The floating gate electrodes 2 and the source electrodes 4 of the two transistors TR, TW are connected. The control gate electrode 1 and drain electrode 3 of the transistor TR are connected with the terminal of a power source voltage VDD at reading time, and the other terminals are all grounded. Then, the electrodes 1 of both the transistors and the drain electrode 3 of the transistor TW are connected with the terminal of a writing voltage VPP, and the other terminals are all grounded. A writing time is shortened by this connecting method, and even if variation in a power source voltage is large, they can stably operate.
Patent JP-H10263898-A (JP)
Title: Press
Inventor: KONO CHITOSHI
IPC: B21D24/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To use a die of the size larger than the allowable size in an existing press. SOLUTION: A cushion plate 9 which is larger than a cushion pad 6 is interposed between a bolster plate 4 and the cushion pad 6. A cylinder 10 of an equalizing device is arranged on the cushion plate 6. The cylinder 10 of the equalizing device can be arranged over the range more extensive than the area of the cushion pad 6. A cushion ring larger than the cushion pad 6 can be supported by supporting a cushion pin 5 by the cylinder 10.
Patent JP-H08274202-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMASHITA HISANORI
IPC: H01L23/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a semiconductor device of low thermal resistance wherein precision of alignment of a case and a cap is high, and multipin and miniaturization can be realized, and a manufacturing method of it. CONSTITUTION: In a multilayered wiring structure having a wiring layer 13 which connects a cap 5 with the wiring of a case 14 via wiring through hole 3, outer connecting terminals 4 of a BGA which are to be connected with the wiring layer 13 are arranged on the bottom surface. Alignment of the case 14 and the cap 5 is performed by inserting a protrusion 12 for positioning into a cavity of the cap 5, and sealing is performed.
Patent JP-H03276387-A (JP)
Title: Paper money
Inventor: WATANABE HAJIME
IPC: G07D9/00
Filed: 1990-03-27
Abstract: PURPOSE:To simultaneously execute a receiving action and a taking-out action and to shorten processing time by making the flow of paper money taken into a safe a fixed direction, receiving the charged paper money from the one end side of the safe and taking out them as the paper moneys for payment from the other end side. CONSTITUTION:When a counting starting command is issued after received moneys P is set to a supplying part 7, the money P are taken out one by one and are sent into a first auditing part 10 and the proper paper moneys among the counted moneys are accumulated in tentative storage 36. A counting result is displayed on a display part 5 and when it coincides with a slip, the moneys P are housed in a safe part 37 by a housing command from the top. When a clerk in charge inputs an amount to be paid from an operating part 6, the designated amount is taken out from the bottom end of the safe 37 till it passes through a second auditing part 40 and is dis charged to a payment bill accumulating part paper money (payment port) 70. When the necessary moneys P are collected, taking-out is stopped and the moneys P within the storage 36 are housed in the safe 37 again. When moneys are received in succession and one paper money kind within the safe 36 exceeds a fixed number, the taking-out is started automatically and the designated paper money kind is sent to a paper money sealing part 4 and is sealed.
Patent JP-H09264286-A (JP)
Title: Self-priming type pump
Inventor: HIRAFUJI TAKEFUMI
IPC: F04D29/66
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce noise generating in a bearing part by supporting an impeller and a rotor magnet in a single point by means of ball bearing. SOLUTION: When alternating current power is applied to a stator 22, a rotor magnet 30 is attracted by a rotational magnetic field generated around the stator 22 so as to be rotated, and according to this rotation, the whole of a rotor 34 including an impeller 32 is rotated. The rotor magnet 30 is arranged while slightly shifted in the axial direction of a stator housing 14 toward a pump housing 12 side, so that the rotor magnet 30 is attracted in the axial direction on the stator 22 side. Therefore, a recessed face 28a in a bearing cap 28 arranged in the impeller 32 is brought into tight contact with a bearing ball 26 arranged on the stator 22 side so as to be supported in a single point. In this way, noise can be reduced.
Patent JP-H05244315-A (JP)
Title: Talking charge charging system
Inventor: SAKAKIBARA SHUHEI
IPC: H04M15/34
Filed: 1992-02-27
Abstract: PURPOSE:To save man-hour for data revision, to simplify a talking charging device and to quicken the data revision with respect to a taking charge revision in a private branch exchange. CONSTITUTION:The talking charging device 5 is provided with a network controller 6 as an interface section in periodic call connection to a data terminal equipment of a center station managing centralizingly charging data via a relay line or a trunk line, a line circuit 3, a switching section 1, and an office line trunk 4, and when data revision is required, revision data are received from the data terminal equipment of the center station to revise the data, then the talking charge data for plural private branch exchanges are revised in a short time.